770079464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 1922641920

約数和(自身を除く): 1152562456

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 151, 154, 187, 238, 302, 308, 374, 476, 487, 604, 616, 748, 952, 974, 1057, 1208, 1309, 1496, 1661, 1948, 2114, 2567, 2618, 3322, 3409, 3896, 4228, 5134, 5236, 5357, 6644, 6818, 8279, 8456, 10268, 10472, 10714, 11627, 13288, 13636, 16558, 17969, 20536, 21428, 23254, 27272, 28237, 33116, 35938, 37499, 42856, 46508, 56474, 57953, 66232, 71876, 73537, 74998, 91069, 93016, 112948, 115906, 143752, 147074, 149996, 182138, 197659, 225896, 231812, 294148, 299992, 364276, 395318, 463624, 514759, 588296, 637483, 728552, 790636, 808907, 1029518, 1250129, 1274966, 1581272, 1617814, 2059036, 2500258, 2549932, 3235628, 4118072, 5000516, 5099864, 5662349, 6471256, 8750903, 10001032, 11324698, 13751419, 17501806, 22649396, 27502838, 35003612, 45298792, 55005676, 70007224, 96259933, 110011352, 192519866, 385039732, 770079464]

約数ペア:

[(1, 770079464), (2, 385039732), (4, 192519866), (7, 110011352), (8, 96259933), (11, 70007224), (14, 55005676), (17, 45298792), (22, 35003612), (28, 27502838), (34, 22649396), (44, 17501806), (56, 13751419), (68, 11324698), (77, 10001032), (88, 8750903), (119, 6471256), (136, 5662349), (151, 5099864), (154, 5000516), (187, 4118072), (238, 3235628), (302, 2549932), (308, 2500258), (374, 2059036), (476, 1617814), (487, 1581272), (604, 1274966), (616, 1250129), (748, 1029518), (952, 808907), (974, 790636), (1057, 728552), (1208, 637483), (1309, 588296), (1496, 514759), (1661, 463624), (1948, 395318), (2114, 364276), (2567, 299992), (2618, 294148), (3322, 231812), (3409, 225896), (3896, 197659), (4228, 182138), (5134, 149996), (5236, 147074), (5357, 143752), (6644, 115906), (6818, 112948), (8279, 93016), (8456, 91069), (10268, 74998), (10472, 73537), (10714, 71876), (11627, 66232), (13288, 57953), (13636, 56474), (16558, 46508), (17969, 42856), (20536, 37499), (21428, 35938), (23254, 33116), (27272, 28237)]